* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; color: #333; line-height: 1.6; }
a { color: #2d7a2d; text-decoration: none; }
a:hover { text-decoration: underline; }

.navbar { display: flex; justify-content: space-between; align-items: center; padding: 1rem 2rem; background: #fff; border-bottom: 1px solid #e0e0e0; }
.navbar .logo { font-size: 1.4rem; font-weight: bold; color: #2d7a2d; }
.navbar ul { display: flex; gap: 1.5rem; list-style: none; }

.hero { background: linear-gradient(135deg, #e8f5e9, #f3e5f5); padding: 4rem 2rem; text-align: center; }
.hero h1 { font-size: 2rem; margin-bottom: 1rem; color: #1b5e20; }
.hero p { font-size: 1.1rem; color: #555; margin-bottom: 2rem; }
.search-boxes { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

.btn { padding: 0.8rem 1.5rem; border-radius: 6px; font-weight: bold; font-size: 1rem; }
.btn-green { background: #2d7a2d; color: white; }
.btn-blue { background: #1565c0; color: white; }

.container { max-width: 1100px; margin: 0 auto; padding: 2rem; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin-top: 2rem; }
@media (max-width: 768px) { .two-col { grid-template-columns: 1fr; } }

.card-small { padding: 0.5rem 0; border-bottom: 1px solid #eee; }
.see-all { display: inline-block; margin-top: 1rem; color: #2d7a2d; font-weight: bold; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.5rem; margin-top: 1.5rem; }
.card { background: #fff; border: 1px solid #e0e0e0; border-radius: 8px; padding: 1.5rem; }
.card h2 { font-size: 1rem; color: #2d7a2d; }

.article { padding: 2rem 0; }
.breadcrumb { font-size: 0.85rem; color: #888; margin-bottom: 1rem; }
.breadcrumb a { color: #888; }
h1 { font-size: 1.8rem; color: #1b5e20; margin-bottom: 0.5rem; }
.article-meta { font-size: 0.85rem; color: #888; margin-bottom: 1.5rem; }
.article-content h2 { font-size: 1.4rem; margin: 2rem 0 0.8rem; color: #2d7a2d; }
.article-content h3 { font-size: 1.1rem; margin: 1.5rem 0 0.5rem; }
.article-content p { margin-bottom: 1rem; }
.article-content ul, .article-content ol { margin: 0.5rem 0 1rem 1.5rem; }
.article-content table { width: 100%; border-collapse: collapse; margin: 1rem 0; }
.article-content th { background: #e8f5e9; padding: 0.6rem; text-align: left; border: 1px solid #ddd; }
.article-content td { padding: 0.6rem; border: 1px solid #ddd; }
.ad-slot { min-height: 90px; background: #f9f9f9; border: 1px dashed #ddd; margin: 1.5rem 0; display: flex; align-items: center; justify-content: center; color: #aaa; font-size: 0.8rem; }
.ad-slot::before { content: "Advertisement"; }

footer { background: #1b5e20; color: #c8e6c9; text-align: center; padding: 2rem; margin-top: 3rem; }
footer a { color: #a5d6a7; }